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The oxidation number of As in H₂AsO₄⁻ is
Options
(a) 6
(b) 5
(c) -7
(d) 9
Correct Answer:
5
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In a metal oxide, there is 20% oxygen by weight. its equivalent weight is
- Among K, Ca,Fe and Zn the element which can form more than one binary compound
- Which of the following elements are analogous to the lanthanides
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Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In a metal oxide, there is 20% oxygen by weight. its equivalent weight is
- Among K, Ca,Fe and Zn the element which can form more than one binary compound
- Which of the following elements are analogous to the lanthanides
- The shape of cuprammonium ion is
- Which one of the following statements about the nitro group in organic compound
Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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